Elon Musk took aim at a limestone mine in Pennsylvania, where they said federal employee retirements are processed using an outdated system.

Federal employee retirements are processed using paper, by hand, in an old limestone mine in Pennsylvania. 700+ mine workers operate 230 feet underground to process ~10,000 applications per month, ...

The massive underground facility, which has been used to store archives since the 1960s, remains a crucial but convoluted hub for US government records.

Musk criticized the reliance on paper records and said the speed of the mine's elevator shaft determined how fast people could retire. "The elevator breaks down sometimes, and nobody can retire ...

It’s manually calculated. They’re written down on a piece of paper. Then it goes down a mine and like, what do you mean a mine? Like, yeah, there’s a limestone mine. We store all the ...

"They're written down on a piece of paper. Then it goes down a mine and, like, what do you mean a mine? Like, yeah, there's a limestone mine. We store all the retirement paperwork. And you look at ...